1193 Water and the brain

Before I forget what I learned in memory class today, let me tell you. Sally Kriska, the instructor, is a visual and physical learner/teacher, so she demonstrates some of her basic principles and she has us doing little memory exercises. To show us this morning the importance of water to our entire system, she asked for a volunteer from the class who had not yet had any water today (it was 11:30 a.m.). A gentleman using a cane came forward. Sally had him extend his arm while she exerted force to push it down. She had no problem. Then she gave him a glass of water, and he drank about 6 oz. I'd guess. Then he extended his arm and she could not push it down. Less than 30 seconds, and the water had affected his body that quickly. While this was going on a woman was adding teaspoons of sugar to a glass of ice tea to record how much sugar the average person takes in drinking and eating a typical American diet. It was truly appalling, even when you already knew it.

Yesterday she did the arm extension demo with a woman thinking sad and stressful thoughts, and then thinking powerful thoughts (I am woman hear me roar, etc.) Same thing. While thinking negative stressful thoughts, Sally could easily push her arm down, but by switching to positive thoughts, Sally couldn't move her arm.

We also did a "heads and shoulders, knees and toes" type thing to learn a healthful grocery list, starting with blueberries on our heads and tomatoes between our toes. Sally was a principal for 15 years and says that often when a child was having behavior problems, they learned the family didn't eat breakfast, and he might have a coke and chips for lunch. But apparently, the school breakfast programs aren't all that good either.

To stay awake during class or the sermon, eat the protein portion first, Sally told us. I did see someone sleeping during the class--she must have started the day with a hot, fresh cinnamon cake donut from the Patio Restaurant, which so far I've avoided.